Results 41 to 50 of about 3,478 (138)

A New Case of Hybrid Epidermoid and Apocrine Cyst

Dermatopathology, 2021
We described a new case of a hybrid epidermoid and apocrine cyst, known to be a rare histopathological entity. The cyst was located in the axillary region and completely excised, without complication.
Fulvia Serra, Gürkan Kaya
doaj   +1 more source

Bilateral multiple axillary apocrine hidrocystomas accompanied by apocrine hyperplasia: A rare presentation

Indian Journal of Pathology and Microbiology, 2014
Apocrine hidrocystomas (AHC) are uncommon cystic lesions of apocrine glands and are most often solitary. They are usually found in the head and neck region. Multiple AHC have been rarely reported in the literature usually in the eyelids and face.
Shailaja Shukla, Karsing Patiri, Mukta Pujani, Singh Bhawana Komal   +3 more
doaj   +1 more source

Pigmented Tumour of the Eyelid with Unexpected Findings

Case Reports in Pathology, 2012
A 63-year-old patient presented with a small painless nodular tumour of his left lower eyelid which had increased in size over the last few weeks.
Anne C. Hunold, Martina C. Herwig, Frank G. Holz, Hans-Peter Fischer, Karin U. Loeffler   +4 more
doaj   +1 more source

A Clinico-histopathological Study of Appendageal Skin Tumours Over A Period of Four Years in A Tertiary Care Center [PDF]

National Journal of Laboratory Medicine, 2016
Introduction: Appendageal tumours arise from pilo sebaceous apparatus, eccrine and apocrine sweat glands. A great majority of these tumours are benign in nature. A clinicohistopathological co-relation is essential for a final diagnosis.
Praveen Kumar Shanmugam Reddy, Arakali Lakshminarayana Shyam Prasad, Tharayil Kunneth Sumathy, Kanakapura Nanjundaswamy Shivaswamy, Nethravathi Ajjanahalli Rangaiah   +4 more
doaj   +1 more source

Endocrine Mucin‐Producing Sweat Gland Carcinoma, a Histological Challenge

Case Reports in Pathology, Volume 2017, Issue 1, 2017., 2017
Endocrine mucin‐producing sweat gland carcinoma (EMPSGC) is a rare adnexal tumor of the skin with low‐grade cytological features and neuroendocrine differentiation. It has a predilection for the skin of the eyelid, but has also been reported in the face and rarely extra‐facial locations. The tumor is seen more frequently in women and on average affects
Mary Anne Brett, Samih Salama, Gabriella Gohla, Salem Alowami, Sami Shousha   +4 more
wiley   +1 more source

Clinicopathological study of cutaneous adnexal cyst with some unusual presentation

Journal of Pathology of Nepal, 2021
Background: Cutaneous cysts are slow-growing benign intradermal or subcutaneous tumors that occur commonly in the hair-bearing areas of the body. Sometimes they occur in non-hair-bearing areas due to traumatic implantation of the epidermis.
Praneeta Jaswant Singh, Himani Dahiya
doaj   +1 more source

S1 guideline sweat gland carcinoma

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 9, Page e1356-e1385, September 2026.
Summary The current classification of sweat gland carcinomas is based on histomorphological characteristics and distinguishes between more than 20 entities. Most patients are older, but some subtypes also affect middle‐aged and younger patients. The majority of tumors arise de novo. Sweat gland carcinomas have nonspecific clinical features.
Mirjana Ziemer, Michael Erdmann, Abbas Agaimy, Jürgen C. Becker, Almut Böer‐Auer, Doris Helbig, Cornelia Erfurt‐Berge, Alexander Frisman, Conrad Hempel, Ulrike Leiter, Friedegund Meier, Thomas Mentzel, Lara Racz, Silke Redler, Stefan Schliep, Clemens Seidel, Alpaslan Tasdogan, Jochen Utikal, Carsten Weishaupt, Selma Ugurel   +19 more
wiley   +1 more source

Aggressive Digital Papillary Adenocarcinoma of the Hand Presenting as a Felon

Case Reports in Orthopedics, Volume 2017, Issue 1, 2017., 2017
Aggressive digital papillary adenocarcinoma is a rare eccrine sweat gland malignancy that is frequently misdiagnosed at initial presentation. Histologically, this tumor is similar in appearance to many adenocarcinomas and as such may be diagnosed as a metastatic lesion.
Justin R. Bryant, Preston Gardner, Matthew Yousif, John C. Pui, Raymond T. Hajjar, E. Aron Haass, Elke R. Ahlmann   +6 more
wiley   +1 more source

Molecular Basis and Clinical Spectrum of WNT10A‐Related Oligodontia

Clinical Genetics, Volume 110, Issue 1, Page 3-14, July 2026.
Cellular Mechanism behind WNT10A phenotypes. ABSTRACT WNT10A mutations, a major genetic determinant of dental agenesis and ectodermal dysplasia, exert profound effects on craniofacial development. Although classified as rare disorders, these mutations account for more than half of oligodontia cases, reflecting their critical role.
Perennes Elise, Benkirane‐Jessel Nadia, Anton Nicolas, Vandamme Thierry, Clauss François, Conzatti Guillaume   +5 more
wiley   +1 more source

Apocrine hidrocystoma on the nipple: the first report in this unusual location [PDF]

, 2019
Apocrine hidrocystoma is a rare, benign, cystic tumor of the apocrine sweat glands. They are most commonly located around the eyes and may also be found on the scalp and neck. However, despite the fact that the nipple and areola contain numerous apocrine
Martínez-Aparicio, Antonio, Pérez-Ferriols, Amparo, Magdaleno-Tapial, Jorge, Martínez-Doménech, Álvaro, Alegre-de Miquel, Víctor, Valenzuela-Oñate, Cristian, García- Legaz-Martínez, Marta   +6 more
core   +1 more source